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KPS Metal Components, based in Chennai, Tamil Nadu, supplies 1 1/4 inch stud bolts manufactured to ASTM A193 Grade B7 specification. These double-end threaded fasteners are produced in carbon steel or stainless steel (grades 304 and 316) and are designed for high-pressure flange assemblies in oil and gas, petrochemical, and power generation pipelines. The B7 grade designation indicates a minimum tensile strength of 125 ksi (860 MPa), making these bolts suitable for service temperatures up to approximately 450°C depending on the material variant selected.
Standard supply includes full-thread or tap-end configurations, commonly paired with heavy hex nuts to complete the bolting set. The 1 1/4 inch nominal diameter (31.75 mm) is a frequently specified size for refinery maintenance, pressure vessel fabrication, and industrial plant shutdowns. Buyers sourcing from KPS Metal Components should confirm thread pitch, coating requirements (such as hot-dip galvanising or PTFE), and whether dual-material certification is needed for their specific application. Packaging and shipping terms can be discussed directly with the supplier.
| Product | 1 1/4" Double-End Stud Bolt |
| Nominal Diameter | 1 1/4 inch (31.75 mm) |
| Material Grade | ASTM A193 Grade B7 (Carbon Steel) |
| Alternative Materials | Stainless Steel 304, Stainless Steel 316 |
| Thread Type | Full-thread or tap-end configuration |
| Tensile Strength (B7) | 125 ksi (860 MPa) minimum - typical for A193 B7 |
| Hardness (B7) | HRC 35 maximum - typical for A193 B7 |
| Common Nut Pairing | Heavy hex nut (ASTM A194 2H typical) |
| Typical Applications | Flange connections, pressure vessels, pipeline assemblies |
| Industry Sectors | Oil & gas, petrochemical, power generation, refinery maintenance |
KPS Metal Components operates from Chennai, Tamil Nadu (PIN 600048), India. The supplier is listed on the harbour trust tier, which reflects a basic verification level on the platform where they are listed. As of the latest available data, the company has a 0% response rate and an average response time that is not yet established, suggesting the account may be newly registered or inactive.
Buyers interested in sourcing from KPS Metal Components should verify the company's manufacturing capabilities, quality management certifications, and export experience directly before placing orders. Requesting product test certificates, material mill certificates, and references from previous international buyers is advisable when dealing with a supplier whose online response history is still developing.
This 1 1/4 inch stud bolt is a double-end threaded fastener widely used in flange connections for oil and gas, petrochemical, and power generation applications. Manufactured to ASTM A193 B7 or equivalent standards, it provides high tensile strength and corrosion resistance for demanding pipeline and pressure vessel assemblies. Commonly supplied with heavy hex nuts and in full-thread or tap-end configurations, this fastener is an essential import item for refinery and industrial maintenance projects worldwide.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Importing 1 1/4 inch stud bolts from India offers access to a well-established fastener manufacturing base, particularly in the Chennai and Tamil Nadu region where KPS Metal Components is located. Indian suppliers commonly produce ASTM A193 B7 bolting for export to the Middle East, Southeast Asia, Africa, and Latin America. When sourcing, request detailed material test certificates (MTCs) per EN 10204 3.1 at minimum, and clarify whether the supplier can meet project-specific third-party inspection requirements.
For buyers in oil and gas or petrochemical sectors, it is worth confirming that the stud bolts are manufactured from heat-treated quenched and tempered bar stock, not cold-finished material without proper heat treatment. Ask KPS Metal Components about their raw material sourcing and whether they can provide traceability back to the steel mill. Shipping from Chennai port (Kamarajar Port or Chennai Port) is standard for industrial fastener exports from this region.
Before committing to a large order, consider requesting pre-shipment samples or a small trial batch to verify thread quality, dimensional accuracy, and surface finish. Discuss payment terms, lead times, and Incoterms directly with the supplier, as these are not published on their listing and will depend on order size and destination.
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When sourcing 1 1/4" Stud Bolt for your business, securing the right balance of quality and cost is essential. KPS Metal Components, a verified supplier based in India, offers this product with key specifications including 1 1/4" (31.75 mm) Diameter x Varies Length, UNC or UNF threads, 7 or 8 threads per inch, and ASTM A193 B7 (Carbon Steel), B8/B8M (Stainless 304/316). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $4.5012.00./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7318.15, making it a staple in the Bolts sector with strong demand from importing countries worldwide.
Importing 1 1/4" Stud Bolt requires careful attention to shipping logistics, customs compliance, and secure payment terms. KPS Metal Components offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7318.15 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 1 1/4" Stud Bolt has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Bolts category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing 1 1/4" Stud Bolt requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7318.15 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for 1 1/4" Stud Bolt from KPS Metal Components is $4.5012.00./Bags on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to KPS Metal Components through EximNext.
The supplier, KPS Metal Components, has set a Minimum Order Quantity (MOQ) of 1 Bags for 1 1/4" Stud Bolt. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 1 1/4" Stud Bolt is classified under HS Code 7318.15. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 1 1/4" Stud Bolt from India, negotiate shipping terms (FOB, CIF, or EXW) directly with KPS Metal Components. Ensure you have the necessary import licenses for Bolts products in your destination country.
Yes, KPS Metal Components is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for 1 1/4" Stud Bolt supplied by KPS Metal Components include 1 1/4" (31.75 mm) Diameter x Varies Length, UNC or UNF threads, 7 or 8 threads per inch, and ASTM A193 B7 (Carbon Steel), B8/B8M (Stainless 304/316). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
KPS Metal Components offers 1 1/4" Stud Bolt with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
1 1/4" Stud Bolt is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from KPS Metal Components through our platform.
KPS Metal Components maintains international quality certifications. These ensure that the 1 1/4" Stud Bolt meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. KPS Metal Components will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with KPS Metal Components.
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